{"version":"1.0","type":"rich","title":"Fork of Fork of HTML Starter","description":"A geometric pattern of horizontal and vertical lines intersects within a circular window, creating a crosshatched grid centered on the screen. The visualization uses two SVG masks to reveal alternating line orientations: one mask shows horizontal stripes through a white circle, while the other displays vertical stripes around it. Built with React and D3, the code generates 100 rect elements in each direction, then applies mask circles of 200-pixel radius to control visibility.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1fd27d43d8814e599717daccec257f87?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}